Musk on Tuesday also filed a motion to amend his complaint in a sealed court filing, following recent whistleblower claims from the former security head of Twitter.

Last week, Peiter Zatko, a famed hacker known as "Mudge," said in a complaint filed with U.S. regulators that Twitter prioritized user growth over reducing spam and falsely claimed it had a solid security plan.

Musk and Twitter have sued each other in Delaware state court and a five-day trial is scheduled to start Oct. 17.